What is the main feature of the QAHWA Coffee Tumbler?

It is equipped with an 'Aroma Hole' that releases coffee aroma every time you open the lid.

Is there a solution to prevent coffee odor transfer?

The inner surface is coated with Teflon™, making it less likely for coffee color or odor to stick and easier to clean.

How effective is the insulation and cooling?

The insulation effectiveness is above 78.7°C (1 hour), and the cooling effectiveness is below 5.9°C (1 hour).

Can you tell me the size and capacity of the tumbler?

The size is φ76×H150mm, the actual capacity is 0.35L (optimal capacity 0.32L), and the weight is 195g.

How much does it cost?

It costs 3,520 yen including tax.

Enjoy Coffee Down to the Aroma: QAHWA Coffee Tumbler Released with Aroma Hole

Published Jun 3, 2026 7:30 PM ・ Updated Jun 14, 2026 9:05 AM ・ 5 min read ・ Source: PR TIMES

CB Japan has released the 'QAHWA Coffee Tumbler' in May 2026, featuring an 'Aroma Hole' for enjoying coffee scents. Designed for coffee lovers, the tumbler features vacuum double-wall insulation, a Teflon™-coated interior for easy cleaning, and an embossed body for an improved grip.

CB Japan Co., Ltd. (Headquarters: Adachi-ku, Tokyo; President: Keisuke Higuchi), a provider of lifestyle products, released the 'QAHWA Coffee Tumbler' in May 2026.

Coffee is more than just a drink to quench one's thirst. The time spent grinding beans, the sound of pouring hot water, and the wafting aroma—there are people who cherish the time spent savoring their favorite cup. QAHWA is a brand born from the desire to 'enjoy coffee even more delicious.'

Aroma that spreads the moment you drink The deliciousness of coffee isn't just about taste. The scent that spreads as you drink is an essential element of the coffee experience. The QAHWA Coffee Tumbler includes an 'Aroma Hole' that lets you enjoy the scent. Every time you open the drinking spout, the coffee aroma rises naturally, allowing you to enjoy the entire 'coffee time' until the very last moment before drinking.

Dedication for 'Coffee Use Only' For daily coffee drinkers, stains and lingering smells are common concerns. The interior is treated with Teflon™ coating, making it resistant to coffee stains and odors, and easy to clean. It simplifies maintenance, allowing you to comfortably continue your daily coffee ritual.

Maintaining the perfect temperature Thanks to its vacuum double-wall structure, it is shielded from external temperature fluctuations, keeping drinks at the temperature they were brewed. Whether you want to take your time drinking, you can comfortably enjoy the flavor and temperature. It is also compatible with iced coffee and is designed to resist condensation.

Comfortable grip and elegant presence The body features an embossed design for a natural, comfortable fit in the hand. With a focus on colors and textures, it has a calm appearance that fits naturally with desk settings and home interiors.

Take your 'delicious cup of time' with you Rather than rushing, take your time to enjoy the aroma and aftertaste. The QAHWA Coffee Tumbler was created to accompany the 'coffee lover's time.'

Product Overview - Product Name: QAHWA Coffee Tumbler - Price: 3,520 JPY (tax included) - Size: φ76×H150mm - Weight: 195g - Capacity (Real): 0.35L - Capacity (Recommended): 0.32L - Materials: [Interior] Stainless steel (Fluororesin coating), [Body] Stainless steel (Acrylic resin coating), [Lid] Polypropylene, [Packing] Silicone rubber - Heat retention: 78.7℃ or higher (1 hour) - Cold retention: 5.9℃ or lower (1 hour) - Colors: Ivory / Greige - Country of Origin: China

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Source: PR TIMES
Category: New Product

Enjoy Coffee Down to the Aroma: QAHWA Coffee Tumbler Released with Aroma Hole

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